4545408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 14688000

約数和(自身を除く): 10142592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 89, 96, 112, 114, 128, 133, 152, 168, 178, 192, 224, 228, 266, 267, 304, 336, 356, 384, 399, 448, 456, 532, 534, 608, 623, 672, 712, 798, 896, 912, 1064, 1068, 1216, 1246, 1344, 1424, 1596, 1691, 1824, 1869, 2128, 2136, 2432, 2492, 2688, 2848, 3192, 3382, 3648, 3738, 4256, 4272, 4984, 5073, 5696, 6384, 6764, 7296, 7476, 8512, 8544, 9968, 10146, 11392, 11837, 12768, 13528, 14952, 17024, 17088, 19936, 20292, 23674, 25536, 27056, 29904, 34176, 35511, 39872, 40584, 47348, 51072, 54112, 59808, 71022, 79744, 81168, 94696, 108224, 119616, 142044, 162336, 189392, 216448, 239232, 284088, 324672, 378784, 568176, 649344, 757568, 1136352, 1515136, 2272704, 4545408]

約数ペア:

[(1, 4545408), (2, 2272704), (3, 1515136), (4, 1136352), (6, 757568), (7, 649344), (8, 568176), (12, 378784), (14, 324672), (16, 284088), (19, 239232), (21, 216448), (24, 189392), (28, 162336), (32, 142044), (38, 119616), (42, 108224), (48, 94696), (56, 81168), (57, 79744), (64, 71022), (76, 59808), (84, 54112), (89, 51072), (96, 47348), (112, 40584), (114, 39872), (128, 35511), (133, 34176), (152, 29904), (168, 27056), (178, 25536), (192, 23674), (224, 20292), (228, 19936), (266, 17088), (267, 17024), (304, 14952), (336, 13528), (356, 12768), (384, 11837), (399, 11392), (448, 10146), (456, 9968), (532, 8544), (534, 8512), (608, 7476), (623, 7296), (672, 6764), (712, 6384), (798, 5696), (896, 5073), (912, 4984), (1064, 4272), (1068, 4256), (1216, 3738), (1246, 3648), (1344, 3382), (1424, 3192), (1596, 2848), (1691, 2688), (1824, 2492), (1869, 2432), (2128, 2136)]